Mike "The Situation" Sorrentino promised us that we'd see his abs last night on Dancing With The Stars and he came through ... sort of.

In a see-through shirt, Sitch and his dance partner Karina Smirnoff may have topped the weird factor by stepping into a high-tech time machine before dancing their foxtrot to the Black Eyed Peas' Boom Boom Pow.

Props to ABC for upping the budget this year with over-the-top props, but WTF? The Jersey Shore star may have two left feet, but as Bruno said, "In a weird way, [it was] very entertaining."

Despite what many are calling a failed attempt at a proper foxtrot, Sorrentino has no problem addressing the "haters." He tweeted: